CN110509063A - A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging - Google Patents
A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging Download PDFInfo
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- CN110509063A CN110509063A CN201910902805.8A CN201910902805A CN110509063A CN 110509063 A CN110509063 A CN 110509063A CN 201910902805 A CN201910902805 A CN 201910902805A CN 110509063 A CN110509063 A CN 110509063A
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- plane
- bulb
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- 238000005242 forging Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005555 metalworking Methods 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 claims abstract description 133
- 238000012545 processing Methods 0.000 claims abstract description 62
- 238000005553 drilling Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000009826 distribution Methods 0.000 claims abstract description 26
- 238000007514 turning Methods 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 20
- 238000010079 rubber tapping Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000011265 semifinished product Substances 0.000 description 21
- 239000012212 insulator Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 239000002131 composite material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000124033 Salix Species 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- 239000002861 polymer material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
Abstract
The present invention relates to a kind of dual-purpose automatic metalworking production lines of ball-and-socket bulb forging, processing processing stations including four in "-" type distribution, respectively No.1 vehicle plane drilling station, No. two vehicle plane drilling stations, turning station, vehicle bulb station, a turnover unit is provided between four processing stations, the turnover unit includes a crossbeam extended along the distribution arrangement of four processing stations, clamping jaw is installed on crossbeam, the clamping jaw is toggled between four processing stations by the two axis driving mechanisms driving being mounted on crossbeam and oscilaltion is to realize pick-and-place workpiece.The present invention has the advantages that the production line in the present invention, using the cooperation of four processing stations and turnover unit, ball-and-socket or bulb are realized in the turnover of different machining tools, reduces hand labor, it improves work efficiency, the automation for realizing ball-and-socket and bulb is processed.
Description
Technical field
The present invention relates to ball-and-socket bulb metalworking field, in particular to a kind of dual-purpose automatic metalworking of ball-and-socket bulb forging is raw
Producing line.
Background technique
Composite insulator is a kind of novel insulator being made of at least two insulating materials and metal-ware.Using tension
The high galss fiber reinforced resin of intensity, which draws, dials stick as core rod of insulator, and to bear mechanical load, load passes through end gold
Tool is transmitted on plug.There are sheath and full skirt (with the polymeric material that resistance to ag(e)ing is excellent) outside plug, protects plug
From atmospheric corrosion, and provide required creepage distance.Due to the glass fiber reinforcement willow purport and full skirt polymer material of plug
Excellent performance.Composite insulator is set to be better than traditional porcelain insulator in terms of mechanical strength, resistance to pollution flashover.
The structure of composite insulator sees that composite insulator is by plug, sheath (or shell-less), full skirt and end with type on the whole
Four part of portion's metal-ware composition, end metal attachment includes ball-and-socket, bulb etc..
Currently, be mostly the method for casting for ball-and-socket, bulb in composite insulator, exist the disadvantage is that: it is internal
There is the defects of shrinkage cavity, crackle in tissue looseness, can't meet the quality requirement, and there are biggish security risks, and scraps more.Therefore,
This just refers to a kind of Compound insulator ball socket fitting forging molding process to this phenomenon in patent CN102989947A,
Its innovative point is: being mainly made of sorting, heating, blocking, trimming and the big step of punch forming five, sorting process, first root
Volume needed for calculating raw material according to Compound insulator ball socket fitting finished size, is converted into weight by material density, will be used as raw material
Round steel be truncated to obtain the blank of corresponding weight；Using intermediate frequency heating to 1050-1100 DEG C；Blocking process, by blank blocking
At the semi-finished product with finished product shape；Punch forming, using forging mold is multiple by semi-finished product punch forming on 160T punching machine
Close insulator ball-and-socket fitting finished product.The moulding process being hot-forged using blocking, trimming and punch forming, compound inslation obtained
Bulbec nest fitting compactness is high, and good mechanical property substantially increases safety coefficient；And original is calculated using finished size in sorting
Expect dosage, accurate to control material surplus, consumption and subsequent machining workload, the manufacturing cost for reducing material are low.
It can be good at solving the defects of originally casting generated shrinkage cavity, crackle according to above-mentioned forging technology, still,
There is another problems again, during processing using forging technology, need to need to carry out vehicle to the bulb semi-finished product forged
Plane, bit pressure connect hole, vehicle crimping outer circle, vehicle machining on spherical end, and are drilled for ball-and-socket semi-finished product, outside vehicle plane, vehicle
Circle, the processing of face work lead angle, whole process, need using to four different equipment come to ball-and-socket or bulb carry out according to
Secondary processing needs to realize the metalworking of ball-and-socket and bulb, process time by four periods using such processing method
Long, working efficiency is not high, and when ball-and-socket and bulb are had enough to meet the need between four lathes, need hand fit's revolution trolley or
Other have enough to meet the need equipment to realize the turnover of ball-and-socket and bulb, need to consume a large amount of manual labor, the degree of automation is not high.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind, work efficiency is high, realizes the forging ball-and-socket ball of full-automatic processing
Dual-purpose automatic metalworking production line.
In order to solve the above technical problems, the technical solution of the present invention is as follows: a kind of dual-purpose automatic metalworking of ball-and-socket bulb forging
Production line, innovative point are: including
Four processing processing stations in "-" type distribution, respectively No.1 vehicle plane drilling station, No. two vehicle plane drillman
Position, turning station, vehicle bulb station, are provided with a turnover unit between four processing stations, and the turnover unit includes
One crossbeam extended along the distribution arrangement of four processing stations, is equipped with clamping jaw, the clamping jaw is by being mounted on cross on crossbeam
Two axis driving mechanisms driving on beam toggles between four processing stations and oscilaltion is to realize pick-and-place workpiece；
The No.1 vehicle plane drilling station is provided with the first machining tool, be equipped on the first machining tool the first fixture,
Drill bit and plane machining cutter, first fixture include one first chuck, and there are three be in isosceles triangle for installation on the first chuck
First claw of distribution, drill bit, plane machining cutter are oppositely arranged with the first fixture, and the center line of drill bit and the first fixture
Center line be same straight line；
No. two vehicles plane drilling station is provided with the second machining tool, second machining tool and the first machining tool knot
Structure is identical；
It is provided with third machining tool at the turning station, fixture, thimble and outer circle are installed on third machining tool
Process tool, the fixture are oppositely arranged with thimble, have an end insertion for holding workpiece close to the side of thimble in fixture
Groove, fixture and thimble cooperate the clamping realized to workpiece jointly, and the Excircle machining cutter and thimble are located at the same side；
It is provided with the 4th machining tool at the vehicle bulb station, the second fixture is installed on the 4th machining tool and bulb adds
Work cutter, second fixture include one second chuck, and there are three the second cards in isosceles triangle distribution for installation on the second chuck
Pawl, machining on spherical end cutter are oppositely arranged with the second chuck, are additionally provided with a discharging mechanism in the side of the 4th machining tool；
It is additionally provided with a workpiece blank storehouse between No.1 vehicle plane drilling station and No. two vehicle plane drilling stations, in No. two vehicles
Plane drilling station, turning station in three stations of vehicle bulb station, are provided with one between the adjacent station of any two
Roll-over in workpiece.
Further, the two axis driving mechanism are as follows: moving trolley is equipped on crossbeam, the moving trolley is by a water
Flat driving mechanism driving carries out reciprocal horizontal along crossbeam and moves, to drive clamping jaw progress between three processing stations horizontal
It is mobile, a lifter plate being vertically arranged is installed in moving trolley, clamping jaw is set on lifter plate, and by being mounted on lifter plate
On upright driving mechanism driving back and forth gone up and down along lifter plate, to realize pick-and-place workpiece.
Further, the guardrail for covering entire crossbeam and moving trolley is also equipped on the outside of crossbeam.
Further, in same mounting base, the mounting base has one to incline for the drill bit and plane machining Cutting tool installation manner
The inclined-plane extended obliquely upward, the mounting groove on the inclined-plane at least two column and column distribution, and mounting groove prolonging along inclined-plane
Direction extension is stretched, drill bit and plane machining cutter pass through mounting blocks and be mounted on the inclined-plane of mounting base, and mounting blocks pass through T shape spiral shell
The cooperation of bolt and nut is mutually fixed with mounting base.
Further, the discharging mechanism includes a discharging being arranged between third machining tool and the 4th machining tool
Channel and material storing box, the tapping channel are obliquely installed, and material storing box is set to the discharge port of tapping channel.
Further, the workpiece blank storehouse includes a work being set between the first machining tool and the second machining tool
Part caches bracket, is equipped with a workpiece cache platform on workpiece caching bracket, workpiece cache platform and workpiece caching bracket it
Between activity cooperation, have several columns along the first machining tool to the distribution side of the second machining tool in the workpiece cache platform
Pedestal is cached to the workpiece of laid out in parallel, on workpiece caching pedestal there are several and column distribution ball-and-sockets to place groove, and ball
The distribution arrangement of nest placement groove and the extending direction of crossbeam are perpendicular.
Further, the connection between the workpiece cache platform and workpiece caching bracket are as follows: on workpiece caching bracket
A pair of of movable guiding rail is installed, the extending direction of the extending direction and crossbeam to movable guiding rail is perpendicular, flat in workpiece caching
The bottom end of platform is equipped with the movable slider matched with movable guiding rail, and the workpiece cache platform is by being mounted on workpiece caching bracket
On driving cylinder driving moved back and forth along the extending direction of movable guiding rail.
Further, roll-over includes that a workpiece being set between two neighboring station keeps in column, In in the workpiece
Workpiece, which is kept in, is equipped with the temporary bottom plate of a workpiece on column, the workpiece keeps in and is equipped with Pneumatic clamping jaw on bottom plate, described pneumatic
Clamping jaw carries out 180 ° of rotations by the rotary drive mechanism driving being mounted on the temporary bottom plate of workpiece.
Further, also pacify on the first machining tool, the second machining tool, third machining tool and the 4th machining tool
Equipped with spray nozzle.
The present invention has the advantages that the production line in the present invention, real using the cooperation of four processing stations and turnover unit
Ball-and-socket or bulb are showed in the turnover of different machining tools, have reduced hand labor, improve work efficiency, realize ball-and-socket
Automation with bulb is processed.
By the way that the center line of the center line of the drill bit on the first machining tool and the first fixture is designed as same straight line, from
And it is the subsequent basis realizing the synchronous processing of the vehicle plane of ball-and-socket or bulb while being drilled and providing, it only needs in this way
The vehicle plane of ball-and-socket or bulb, drilling, the four steps processing of turning, vehicle bulb can be realized in three periods, reduces entire
It time needed for ball-and-socket processing, improves work efficiency.
For the second machining tool structure design it is identical as the structure of the first machining tool, then be the brill due to ball-and-socket
The time of hole and vehicle plane will be longer than the time of turning, thus be avoided that individually using a machine tool carry out drilling and vehicle plane without
Method meets the process velocity of third machining tool, so that third machining tool work in-process is there is falling into a long wait,
Facilitate and realize serialization processing, improves working efficiency.
The guardrail of cross rail outer setting is protected to the components such as crossbeam and the moving trolley being mounted on crossbeam,
Extraneous hard object is avoided to cause to wound to it, gouge etc..
The installation of drill bit and plane machining cutter is realized drill bit, is put down by mounting base, the cooperation of mounting groove, mounting blocks
The activity of face process tool and mounting base is cooperatively connected, the adjusting of the convenient upper and lower position to drill bit, plane machining cutter, with suitable
Processing for various sizes of bulb or ball-and-socket workpiece.
The setting in workpiece blank storehouse caches bracket, workpiece cache platform, workpiece by workpiece and caches matching between pedestal
It closes, to facilitate the crawl that No.1 vehicle plane drilling station and No. two vehicle plane drilling stations are completed the process, realizes ball-and-socket
The temporary storage of semi-finished product avoids the occurrence of No.1 vehicle plane drilling station, No. two vehicle plane drilling stations and turning station
Process time it is inconsistent, lead to occur the phenomenon that clamping jaw crawl is less than blank, so cause No.1 vehicle plane drilling station with
At least one of No. two vehicle plane drilling stations will appear the phenomenon that shutdown waits, it is ensured that the serialization entirely produced carries out；
The setting of roll-over in workpiece, so that two moving trolleys of setting realize switching of the ball-and-socket workpiece between three stations,
The second clamping jaw is also increased simultaneously, the matching of process time is realized, avoids third, the 4th station phenomenon to be expected, pass through two
The collaborative work of moving trolley improves working efficiency, and the setting of middle roll-over, also solves No. three, No. four processing stations need
Different location is processed, to replace crawl position, realizes the correct crawl of workpiece.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the schematic diagram of the dual-purpose automatic metalworking production line of ball-and-socket bulb forging of the invention.
Fig. 2 is the portion the A enlarged diagram of Fig. 1.
Fig. 3 is the partial enlargement diagram of the first machining tool in the present invention.
Fig. 4 is the schematic diagram of fixture, drill bit and plane machining cutter in the present invention.
Fig. 5 is the schematic diagram of fixture, thimble and Excircle machining cutter in the present invention.
Fig. 6 is the schematic diagram in the workpiece blank storehouse in the present invention.
Fig. 7 be the present invention in workpiece in roll-over schematic diagram.
Fig. 8 is the step precedence diagram of the ball-and-socket processing in the present invention.
Fig. 9 is the step precedence diagram of the machining on spherical end in the present invention.
Specific embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among the embodiment described range.
A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging as shown in figs. 1-9, including
Four processing processing stations in "-" type distribution, respectively 1, No. two vehicle plane drillman of No.1 vehicle plane drilling station
Position 2, turning station 3, vehicle bulb station 7, are provided with a turnover unit, turnover unit 4 includes between four processing stations
One crossbeam 41 extended along the distribution arrangement of three processing stations, the lower end of crossbeam 41 pass through several long axis along crossbeam 41
The column 45 of directional spreding is supported, and is equipped with clamping jaw 43 on crossbeam 41, there are two clamping jaw 43 has altogether, in the vertical direction
It is distributed in 90 °, two clamping jaws 43 are mounted on same clamping jaw seat, which is carried out by an oscillating oil cylinder or oscillating motor driving
It swings, to realize that the switching of two clamping jaws 43 uses, clamping jaw 43 is existed by the two axis driving mechanisms driving being mounted on crossbeam 41
It is toggled between four processing stations and oscilaltion is to realize pick-and-place workpiece.Clamping jaw 43 in the present embodiment is in the market
Conventional electronic clamping jaw or Pneumatic clamping jaw, specific structure are just no longer described in detail herein with working principle.
Two axis driving mechanisms are as follows: a pair of of moving trolley 42 is equipped on crossbeam 41, two moving trolleys 42 are respectively by each
From horizontal drive mechanism driving along crossbeam 41 carry out reciprocal horizontal move, thus drive clamping jaw 43 three processing stations it
Between be horizontally moved, in the present embodiment, horizontal drive mechanism are as follows: the long axis side along crossbeam 41 is equipped on crossbeam 41
To the horizontal screw lead and horizontal guide rail of extension, while the lead screw spiral shell being used cooperatively with horizontal screw lead being installed in moving trolley 42
Horizontal slider that is female, being used cooperatively with horizontal guide rail, horizontal screw lead by the horizontal drive motor driven that is mounted on crossbeam 41 into
Row rotation, and moving trolley 42 is driven to be moved back and forth horizontally along the extending direction of horizontal guide rail.In the present invention, for
Lead screw that the specific structure of horizontal drive mechanism is not limited solely in the present embodiment, feed screw nut, guide rail, matching between sliding block
It closes, can also be using hydraulic cylinder, guide rail, the cooperation between sliding block, electric pushrod, guide rail, the cooperation between sliding block, motor, tooth
The similar driving mechanism of wheel, rack gear, guide rail, cooperation between sliding block, etc..
One lifter plate 44 being vertically arranged is installed in moving trolley 42, clamping jaw 43 and clamping jaw seat are all set in lifter plate
On 44, and the driving of the upright driving mechanism by being mounted on lifter plate 44 is back and forth gone up and down along lifter plate 44, to realize
Pick and place workpiece, in the present embodiment, upright driving mechanism are as follows: lifting derived from along vertical direction is installed on lifter plate 44 and is led
Rail has the matched lifting slider used on riser guide, a lifting portable plate is equipped on lifting slider, the liter
Drop movable plate carries out oscilaltion, pendulum along the extending direction of riser guide by the lifting cylinder driving being mounted on lifter plate 44
Dynamic oil cylinder or oscillating motor are mounted in lifting portable plate.In the present invention, for the setting of upright driving mechanism, also not only
It is confined to the cooperation of riser guide, lifting slider, also can use the cooperation of lead screw and feed screw nut, guide rail, electric pushrod, cunning
The similar straight line driving mechanism of cooperation of block, etc..
The guardrail 45 for covering entire crossbeam 41 and moving trolley 42 is also equipped in the outside of crossbeam 41, guardrail 45 includes one
Cuboid framework formula structure, the size of the tower structure are greater than the size of crossbeam 41, grid are equipped on tower structure
Shape protective net.The guardrail 45 being arranged on the outside of crossbeam 41 is then to 42 grade portions of crossbeam 41 and the moving trolley being mounted on crossbeam 41
Part is protected, and avoids extraneous hard object from causing to wound to it, gouge etc..
It is provided with the first machining tool 11 at No.1 vehicle plane drilling station 1, has one on the first machining tool 11
Cavity is processed, also there is the opening 12 being connected with the processing cavity in the outside of the first machining tool 11, while adding first
It is additionally provided with the gate that a covering is entirely open on work lathe 11, there is a pair of of movable guiding rail on the first machining tool 11, together
When the movable slider being used in combination with movable guiding rail is installed on gate, gate is by being mounted on the first machining tool 11
Opening and closing oil cylinder or the promotion of cylinder 13 are moved back and forth along movable guiding rail, to realize the opening and closing of gate, open and close oil cylinder or gas
Cylinder 13 is mounted on the side of opening 12, and the other side that opening is located on the first machining tool 11 is additionally provided with one close to switch
14, while being also equipped on the top of opening and closing oil cylinder or the piston rod of cylinder 13 and approaching that switch 14 matches close to block 15,
As shown in Figure 3.
First fixture, drill bit and plane machining cutter are installed in the processing cavity of the first machining tool 11, such as Fig. 4 institute
Show, the first fixture includes first chuck 16 being connected with the main shaft of the first machining tool 11, and first chuck 16 is by main shaft
Drive is rotated, and there are three the first claws 17 in isosceles triangle distribution for installation on the first chuck 16, in the present invention, first
Chuck 16 and main shaft can also be an entirety, i.e., the first claw 17 is directly installed on main shaft, the first card in the present embodiment
Pawl 17 is the conventional air-actuated jaw in use in the market, and specific structure and working principle are just no longer described in detail herein.
Drill bit 18, plane machining cutter 19 are oppositely arranged with fixture, and the center line of the center line of drill bit 18 and fixture
For same straight line.By being designed as the center line of the center line of the drill bit on the first machining tool 11 and the first fixture with always
Line, thus be the subsequent basis realizing the synchronous processing of the vehicle plane of ball-and-socket or bulb while being drilled and providing, this
Sample only needs three periods that the four steps processing of the drilling of ball-and-socket or bulb, vehicle plane, turning, vehicle bulb can be realized, and reduces
It time needed for entire ball-and-socket processing, improves work efficiency.
Drill bit 18 and plane machining cutter 19 are mounted in same mounting base, and mounting base is by being mounted on the first machining tool 11
On hydraulic cylinder or other similar driving executing agency driving be horizontally moved, to drive drill bit 18 and plane machining knife
Tool 19 extends with one along the distribution arrangement of fixture, drill bit 18 close to or far from fixture, while on the first machining tool 11
Guide rail, mounting base is movably arranged on guide rail, and mounting base has an inclined-plane 101 for tilting upward extension, on the inclined-plane 101
With at least two column and column distribution mounting groove 102, and mounting groove 102 along inclined-plane 101 extending direction extend, drill bit 18 with
Plane machining cutter 19 is mounted on the inclined-plane 101 of mounting base by mounting blocks 103, drill bit 18 by corresponding motor driven into
Row rotation, mounting blocks 103 are fixed by the cooperation of tommyhead bolt and nut and 101 phase of inclined-plane of mounting base, during installation, by T shape
Bolt is inverted in mounting groove 102, and the spiro rod section of bolt is stretched out outside mounting groove 102, is just had on mounting blocks 103 and is held bolt
The through-hole that screw rod end passes through, bolt is locked after passing through in the through-hole on mounting blocks 103 using nut, to realize
Fixation between mounting blocks 103 and inclined-plane 101, using a kind of such mounting means, so that drill bit 18, plane machining cutter 19
Relative position between mounting base can carry out up and down adjustment, so as to size, the position etc. of the ball-and-socket processed as needed
The difference of parameter, to adjust the position of drill bit 18, plane machining cutter 19, it is ensured that the drilling of ball-and-socket, vehicle plane may be implemented
It is carried out while processing.
The second machining tool 21, the second machining tool 21 and the first processing are provided at No. two vehicle plane drilling stations 2
11 structure of lathe is identical, is just no longer described in detail herein.
Third machining tool 31 is provided at turning station 3, the gate configuration of third machining tool 31 and first add
The gate mechanism of work lathe 11 is identical, is just no longer described in detail herein, has a processing cavity in third machining tool 31, in third plus
Fixture 32, thimble 33 and Excircle machining cutter 34 are installed, as shown in figure 5, fixture 32 is installed in the processing cavity of work lathe 31
On the main shaft of third machining tool 31, there is an end insertion for holding workpiece and and ball close to the side of thimble 33 in fixture 32
The groove of the shape phase profiling of nest end, thimble 33 are oppositely arranged with fixture 32, and thimble 33 is by being mounted on third machining tool 31
On hydraulic cylinder or electric pushrod or other similar straight line executing mechanism drive close to or far from fixture 32, so that thimble 33
The clamping to workpiece is realized in cooperation jointly with fixture 32, and Excircle machining cutter 34 and thimble 33 are located at the same side, is processed in third
Also hold 8 station cutter racks that Excircle machining cutter 34 is installed with one in lathe 31,8 station cutter racks are common knife on existing market
Frame form, using 8 station cutter racks to which mountable different types of cutter machines, the station of Excircle machining cutter 34 and 8
Installation between knife rest is identical as the mounting structure on existing market, is just no longer described in detail herein.
The 4th machining tool 71, the gate configuration of the 4th machining tool 71 and the first processing are provided at vehicle bulb station 7
The gate mechanism of lathe 11 is identical, is just no longer described in detail herein, is equipped with the second fixture on the 4th machining tool 71 and bulb adds
Work cutter, the specific structure of the second fixture is identical as the structure of the first fixture, is just no longer described in detail herein, machining on spherical end cutter and
The second chuck in two fixtures is oppositely arranged, installation and the plane machining cutter on the first machining tool 11 of machining on spherical end cutter
19 mounting structure is identical, is just no longer described in detail herein, is additionally provided with a discharging mechanism in the side of the 4th machining tool 71.
It is additionally provided with a discharging mechanism in the side of the 4th machining tool 71, discharging mechanism includes that a setting is processed in third
Tapping channel 35 and material storing box 36 between lathe 31 and four machining tools 71, tapping channel 35 is obliquely installed, in tapping channel
35 two sides are additionally provided with a pair of of striker plate, to limit to the workpiece conveyed on tapping channel 35, avoid it from discharging
The two sides in channel 35 are directly fallen, and material storing box 36 is set to the discharge port of tapping channel 35, and for receiving from tapping channel 35
The workpiece of upper landing.
It is additionally provided with a workpiece blank storehouse between No.1 vehicle plane drilling station 1 and No. two vehicle plane drilling stations 2, such as
Schematic diagram shown in fig. 6 is it is found that workpiece blank storehouse is set between the first machining tool 11 and the second machining tool 21 including one
Workpiece cache bracket 51, workpiece cache bracket 51 be a cuboid framework formula structure, workpiece caching bracket 51 bottom end pass through
Four support foots 52 support, and are equipped with a workpiece cache platform 53, workpiece cache platform 53 and workpiece on workpiece caching bracket 51
Cache activity cooperation between bracket 51, the connection between workpiece cache platform 53 and workpiece caching bracket 51 specifically: in workpiece
A pair of horizontally disposed movable guiding rail 54, and the extending direction to movable guiding rail 54 and crossbeam 41 are installed on caching bracket 51
Extending direction it is perpendicular, the movable slider 55 matched with movable guiding rail 54 is installed in the bottom end of workpiece cache platform 53,
Workpiece cache platform 53 by be mounted on workpiece caching bracket 51 on Driven by Hydraulic Cylinder along movable guiding rail 54 extending direction into
Row moves back and forth.
With several columns along the distribution of 11 to the second machining tool 21 of the first machining tool in workpiece cache platform 53
The workpiece of direction laid out in parallel caches pedestal 56, on workpiece caching pedestal 56 there are several and column distribution ball-and-sockets to place recessed
Slot, and the extending direction of the distribution arrangement and crossbeam 41 of ball-and-socket placement groove is perpendicular.
The setting in workpiece blank storehouse caches bracket, workpiece cache platform, workpiece by workpiece and caches matching between pedestal
It closes, to facilitate the temporary of the ball-and-socket semi-finished product that No.1 vehicle plane drilling station and No. two vehicle plane drilling stations are completed the process
Shi Cunfang avoids the occurrence of the process time of No.1 vehicle plane drilling station, No. two vehicle plane drilling stations and turning station
It is inconsistent, lead to clamping jaw occur always to hold the phenomenon that ball-and-socket semi-finished product wait, and then lead to No.1 vehicle plane drilling station
Will appear the phenomenon that shutdown waits at least one of No. two vehicle plane drilling stations, it is ensured that the serialization entirely produced into
Row；And the setting in workpiece blank storehouse also solve No. three, No. four processing stations need to process different location, to replace crawl
The correct crawl of workpiece is realized in position.
In 7 three No. two vehicle plane drilling stations 2, turning station 3 and vehicle bulb station stations, any two are adjacent
Processing stations between be provided with roll-over in a workpiece, roll-over includes one being set between two neighboring processing stations in workpiece
Workpiece keep in column, it is same with column that workpiece, which keeps in the column 45 of column and support beam 41, in the present embodiment, thus
The quantity of column needed for reducing keeps in workpiece and is equipped with the temporary bottom plate 61 of a workpiece on column, as shown in fig. 7, workpiece is temporary
The side for depositing bottom plate 61 is bolted on workpiece and keeps on column, keeps in workpiece and is equipped with Pneumatic clamping jaw on bottom plate 61
62, which is that common Pneumatic clamping jaw, specific structure and working principle are just no longer described in detail herein in the market, the gas
Dynamic clamping jaw 62 is rotated by the rotary cylinder being mounted on the temporary bottom plate 61 of workpiece or rotating electric machine driving, to realize clamping
The change in the direction of the workpiece on Pneumatic clamping jaw 62.The setting of roll-over in workpiece, so that two moving trolleys be arranged to realize
Switching of the ball-and-socket workpiece between three stations, while the second clamping jaw is also increased, the matching of process time is realized, avoids
Three, the 4th station phenomenon to be expected, improve working efficiency by the collaborative work of two moving trolleys, and middle roll-over is set
Set, also solve No. three, No. four processing stations need to process different location, to replace crawl position, realize the correct of workpiece
Crawl.
Also pacify on the first machining tool 11, the second machining tool 21, third machining tool 31 and the 4th machining tool 71
Equipped with spray nozzle, spray nozzle is respectively toward to fixture, drill bit 18, fixture 32, and each spray nozzle accesses cutting fluid storage container, from
And in the engineering processed, cutting fluid is sprayed to cooperate the machining of workpiece.
Working principle: when carrying out ball-and-socket processing, as shown in figure 8, firstly, by the shifting close to No.1 vehicle plane drilling station
Dynamic trolley 42 is moved to corresponding position, and drives 43 downlink of clamping jaw, so that the ball-and-socket semi-finished product that preceding working procedure has produced be grabbed
It takes, then, uplink, moving trolley 42 are horizontally moved clamping jaw 43 again, are moved to the first machining tool 11 or the second processing machine
The top of bed 21, then ball-and-socket semi-finished product, are displaced downwardly to the center of fixture, moving trolley 42 is again by the downlink again of clamping jaw 43
It moves horizontally, so that ball-and-socket semi-finished product are moved to the center of three claws 17, and clamps ball-and-socket with three claws 17
Semi-finished product, then 43 uplink of clamping jaw, mounting base on the first machining tool 11 or the second machining tool 21 is to ball-and-socket semi-finished product side
To movement, drilling processing is carried out to ball-and-socket semi-finished product using drill bit 18, and with the advance of drill bit 18, when plane machining cutter 19
When resisting the end face of ball-and-socket semi-finished product, the main shaft of the first machining tool 11 or the second machining tool 21 is started turning, to drive
Ball-and-socket semi-finished product rotation, at this point, using plane machining cutter 19 ball-and-socket semi-finished product are carried out with the processing of vehicle plane, in drilling and vehicle
After the completion of plane machining, then by the clamping jaw in moving trolley 42 the ball-and-socket semi-finished product are taken away, and selects to be placed on workpiece base
In feed bin or workpiece at roll-over, in this course, if there are a ball-and-socket semi-finished product in workpiece at roll-over, it is placed in workpiece
Blank storehouse is placed in workpiece at roll-over if not having, and after placing, which moves again, grabs another workpiece
It send to being processed at the second machining tool of the first machining tool or band, and is placed in workpiece the ball-and-socket workpiece at roll-over, then
By in roll-over in workpiece rotary cylinder or rotating electric machine work so that ball-and-socket workpiece rotate horizontally 180 °, then, then by another
A moving trolley is moved in workpiece at roll-over, and the ball-and-socket semi-finished product in workpiece at roll-over are grabbed, and send to vehicle bulb station 7
The 4th machining tool 71 at ball-and-socket workpiece is firmly grasped using the second chuck, and using machining on spherical end cutter to ball-and-socket semi-finished product
The processing of vehicle Bulb Surface chamfering is carried out, and ball-and-socket semi-finished product are grabbed by moving trolley 42 again after processing and are placed in workpiece
Roll-over, and again by rotary cylinder or rotating electric machine work so that ball-and-socket workpiece rotates horizontally 180 ° again, then by moving trolley
42, which grab the ball-and-socket workpiece, send to third machining tool 31, carries out turning processing to ball-and-socket using Excircle machining cutter 34,
And after processing is completed, workpiece is still taken to by the moving trolley and is delivered to tapping channel 35 away, so that ball-and-socket workpiece is fallen
To material storing box 36.Repeatedly, serialization is formed to process automatically.
When carrying out machining on spherical end, as shown in figure 9, first there is moving trolley crawl ball-head workpiece to send to the first machining tool 11
Or second at machining tool 21, carries out vehicle plane to bulb and bit pressure connects the processing in hole, then grabbed again by moving trolley
Ball-head workpiece is into workpiece blank storehouse or workpiece in roll-over, then is sent by another moving trolley crawl ball-head workpiece to third and added
At work lathe 31, the processing of vehicle crimping outer circle is carried out, and after processing structure, is placed on ball-head workpiece crawl by moving trolley
In workpiece in roll-over, at this time, it may be necessary to by roll-over in workpiece rotating electric machine or rotary cylinder driving ball-head workpiece rotate horizontally
180 °, and after rotation again by moving trolley by the ball-head workpiece crawl send to the 4th machining tool 71, to ball-head workpiece into
Driving machining on spherical end, and after processing is completed, workpiece is still taken away to by the moving trolley and is delivered to tapping channel 35, so that
Ball-head workpiece falls to material storing box 36.Repeatedly, serialization is formed to process automatically.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of dual-purpose automatic metalworking production line of forging ball-and-socket bulb, it is characterised in that: including
Four processing processing stations in "-" type distribution, respectively No.1 vehicle plane drilling station, No. two vehicle plane drillman
Position, turning station, vehicle bulb station, are provided with a turnover unit between four processing stations, and the turnover unit includes
One crossbeam extended along the distribution arrangement of four processing stations, is equipped with clamping jaw, the clamping jaw is by being mounted on cross on crossbeam
Two axis driving mechanisms driving on beam toggles between four processing stations and oscilaltion is to realize pick-and-place workpiece；
The No.1 vehicle plane drilling station is provided with the first machining tool, be equipped on the first machining tool the first fixture,
Drill bit and plane machining cutter, first fixture include one first chuck, and there are three be in isosceles triangle for installation on the first chuck
First claw of distribution, drill bit, plane machining cutter are oppositely arranged with the first fixture, and the center line of drill bit and the first fixture
Center line be same straight line；
No. two vehicles plane drilling station is provided with the second machining tool, second machining tool and the first machining tool knot
Structure is identical；
It is provided with third machining tool at the turning station, fixture, thimble and outer circle are installed on third machining tool
Process tool, the fixture are oppositely arranged with thimble, have an end insertion for holding workpiece close to the side of thimble in fixture
Groove, fixture and thimble cooperate the clamping realized to workpiece jointly, and the Excircle machining cutter and thimble are located at the same side；
It is provided with the 4th machining tool at the vehicle bulb station, the second fixture is installed on the 4th machining tool and bulb adds
Work cutter, second fixture include one second chuck, and there are three the second cards in isosceles triangle distribution for installation on the second chuck
Pawl, machining on spherical end cutter are oppositely arranged with the second chuck, are additionally provided with a discharging mechanism in the side of the 4th machining tool；
It is additionally provided with a workpiece blank storehouse between No.1 vehicle plane drilling station and No. two vehicle plane drilling stations, in No. two vehicles
Plane drilling station, turning station in three stations of vehicle bulb station, are provided with one between the adjacent station of any two
Roll-over in workpiece.
2. the dual-purpose automatic metalworking production line of forging ball-and-socket bulb according to claim 1, it is characterised in that: two axis
Driving mechanism are as follows: moving trolley is installed on crossbeam, the moving trolley by a horizontal drive mechanism drive along crossbeam into
Row reciprocal horizontal is mobile, so that clamping jaw be driven to be horizontally moved between three processing stations, is equipped in moving trolley
One lifter plate being vertically arranged, clamping jaw are set on lifter plate, and the upright driving mechanism drives edge by being mounted on lifter plate
Lifter plate back and forth gone up and down, to realize pick-and-place workpiece.
3. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 2, it is characterised in that: in crossbeam
Outside is also equipped with the guardrail for covering entire crossbeam and moving trolley.
4. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 1, it is characterised in that: the drill bit
With plane machining Cutting tool installation manner in same mounting base, the mounting base has an inclined-plane for tilting upward extension, on the inclined-plane
The upper mounting groove at least two column and column distribution, and mounting groove extends along the extending direction on inclined-plane, drill bit and plane machining
Cutter passes through mounting blocks and is mounted on the inclined-plane of mounting base, the cooperation and mounting base phase that mounting blocks pass through tommyhead bolt and nut
It is fixed.
5. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 1, it is characterised in that: the discharging
Mechanism includes the tapping channel and material storing box being arranged between third machining tool and the 4th machining tool, the tapping channel
It is obliquely installed, material storing box is set to the discharge port of tapping channel.
6. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 1, it is characterised in that: the workpiece
Blank storehouse includes a workpiece caching bracket being set between the first machining tool and the second machining tool, caches bracket in workpiece
On a workpiece cache platform is installed, activity cooperates between workpiece cache platform and workpiece caching bracket, and the workpiece caching is flat
Pedestal is cached along the workpiece of the distribution arrangement laid out in parallel of the first machining tool to the second machining tool with several columns on platform,
On workpiece caching pedestal there are several and column distribution ball-and-sockets to place groove, and ball-and-socket places the distribution arrangement and crossbeam of groove
Extending direction it is perpendicular.
7. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 6, it is characterised in that: the workpiece
Connection between cache platform and workpiece caching bracket are as follows: be equipped with a pair of of movable guiding rail on workpiece caching bracket, this is to work
The extending direction of dynamic guide rail and the extending direction of crossbeam are perpendicular, are equipped with and movable guiding rail phase in the bottom end of workpiece cache platform
The movable slider of cooperation, the workpiece cache platform are driven by the driving cylinder being mounted on workpiece caching bracket along movable guiding rail
Extending direction move back and forth.
8. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 1, it is characterised in that: the workpiece
Middle roll-over includes that a workpiece being set between two neighboring station keeps in column, keeps in workpiece and is equipped with a workpiece on column
Temporary bottom plate, the workpiece keep in and are equipped with Pneumatic clamping jaw on bottom plate, and the Pneumatic clamping jaw is kept on bottom plate by being mounted on workpiece
Rotary drive mechanism driving carry out 180 ° rotation.
9. the dual-purpose automatic metalworking production line of ball-and-socket bulb forging according to claim 1, it is characterised in that: add first
Spray nozzle is also equipped on work lathe, the second machining tool, third machining tool and the 4th machining tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910902805.8A CN110509063A (en) | 2019-09-24 | 2019-09-24 | A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910902805.8A CN110509063A (en) | 2019-09-24 | 2019-09-24 | A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging |
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| CN110509063A true CN110509063A (en) | 2019-11-29 |
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ID=68633435
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|---|---|---|---|
| CN201910902805.8A Pending CN110509063A (en) | 2019-09-24 | 2019-09-24 | A kind of dual-purpose automatic metalworking production line of ball-and-socket bulb forging |
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| JPH05309501A (en) * | 1992-05-13 | 1993-11-22 | Okuma Mach Works Ltd | Lathe having parallel two spindles |
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| CN205798544U (en) * | 2016-02-01 | 2016-12-14 | 如皋市大生线路器材有限公司 | A kind of insulator ball-and-socket class gold utensil special machine processing unit (plant) |
| CN107243661A (en) * | 2017-07-21 | 2017-10-13 | 宁波精益微型轴有限公司 | A kind of drilling equipment of the full-automatic square hole machine of axle |
| CN108890362A (en) * | 2018-09-14 | 2018-11-27 | 山东瀚业机械有限公司 | A kind of column cap Excircle machining drilling equipment |
| CN211249089U (en) * | 2019-09-24 | 2020-08-14 | 如皋市大生线路器材有限公司 | Dual-purpose automatic metalworking production line of forging ball socket bulb |
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2019
- 2019-09-24 CN CN201910902805.8A patent/CN110509063A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH470235A (en) * | 1968-07-30 | 1969-03-31 | Heller Geb Gmbh Maschf | Machine tool |
| DE4022458A1 (en) * | 1990-07-14 | 1992-01-16 | Cross Europa Werk Gmbh | Metal cutting machine tool with automatic work loading - uses compound tool slide fitted with grippers to execute work loading and unloading cycle |
| JPH05309501A (en) * | 1992-05-13 | 1993-11-22 | Okuma Mach Works Ltd | Lathe having parallel two spindles |
| CN104475636A (en) * | 2014-11-19 | 2015-04-01 | 如皋市大生线路器材有限公司 | One-step precision forging die for ball socket type fitting of insulator and method for molding fitting by using same |
| CN205798544U (en) * | 2016-02-01 | 2016-12-14 | 如皋市大生线路器材有限公司 | A kind of insulator ball-and-socket class gold utensil special machine processing unit (plant) |
| CN107243661A (en) * | 2017-07-21 | 2017-10-13 | 宁波精益微型轴有限公司 | A kind of drilling equipment of the full-automatic square hole machine of axle |
| CN108890362A (en) * | 2018-09-14 | 2018-11-27 | 山东瀚业机械有限公司 | A kind of column cap Excircle machining drilling equipment |
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